v3.26.3
Shareholder Report, Line Graph (Details) 193027_Angel Oak Total Return ETF_TF_TSR SemiAnnual {TF} - USD ($)
6 Months Ended
Jan. 31, 2026
Oct. 06, 2025
Jul. 31, 2026
Angel Oak Total Return ETF      
Account Value [Line Items]      
Line Graph and Table Measure Name     Angel Oak Total Return ETF NAV
Accumulated Value $ 10,141 $ 10,000 $ 10,084
Bloomberg U.S. Aggregate Bond Index_1      
Account Value [Line Items]      
Line Graph and Table Measure Name     Bloomberg U.S. Aggregate Bond Index
Accumulated Value $ 10,116 $ 10,000 $ 10,035